package com.lyc.demo.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {

    @RequestMapping("/hello")
    public String HelloWorld(@RequestParam(value = "name", defaultValue = "Kroop") String name) {
        return "Hello World! " + name;
    }
}
